Column Aliasing 
You use this action to change the name of a data element and its associated column in the input XML document. It is similar to using the "SELECT <column> AS Alias" technique in ANSI SQL.
Features
The properties for this action are listed in the following table:
Property | Data Type | Access | Description |
Source | String | In and out | The input XML document that contains the data element column names you want to alias. |
Column Name 1-8 | String | In and out | The column name in the source. |
Column Alias Name 1-8 | String | In and out | The alias name to be used for the column. |
Output | XML | In and out | The XML output with the changed names. |
Success | Boolean | Out | Indicates whether the action succeeded or failed. If it failed, errors are displayed in the server trace log. |